• Clear 52°
    Bicycling Current Weather
    • RealFeel
      49°
    • UV
      0 - Moderate
    • Wind
      Speed
      7 mph
  • Today

    Jan 31

    Hi 65°

    Mostly sunny

    Excellent for biking
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    Day Details >
  • Tomorrow

    Feb 1

    Hi 61°

    Partly sunny

    Excellent for biking
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    Day Details >
  • Monday

    Feb 2

    Hi 64°

    Times of clouds and sun

    Excellent for biking
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    Day Details >
Next

A high temperature of 65 today

1/31 2/1 Now: 6:10am
AM 6-10
  • 6am Clear 50° 0%
  • 7am Clear 51° 0%
  • 8am Sunny 52° 0%
  • 9am Sunny 53° 0%
  • 10am Mostly sunny 56° 0%
PM 5-10
  • 5pm Mostly sunny 62° 0%
  • 6pm Mostly clear 59° 0%
  • 7pm Mostly clear 56° 0%
  • 8pm Clear 54° 0%
  • 9pm Clear 53° 0%
  • 10pm Mostly clear 52° 0%
PM 11-4
  • 11pm Clear 51° 0%
  • 12am Clear 51° 0%
  • 1am Clear 51° 0%
  • 2am Clear 49° 0%
  • 3am Mostly clear 48° 0%
  • 4am Mostly clear 48° 0%
Hourly Forecast >
Jan 30, 2015; 6:50 PM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

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Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.